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- Lenovo B490 LB49A MB 12208-1 48.4WZ01.011 ecBIOS · 12208-1 · 4.00 MB · 26 Sept 2023BIOS bin4.00 MB
- Lenovo B490 LA48 MB 11264-1M 48.4TD06.01M OriginalBIOS · 11264-1M · 8.00 MB · 24 Apr 2022BIOS bin8.00 MB
- lenovo b490 LB49A MB 12208-1 CLEAR ME REGON FIXEDBIOS · 12208-1 · 6.29 MB · 20 Apr 2022BIOS rar6.29 MB
- Lenovo B490 LB49A MB 12208-1 48.4WZ01.011 ecBIOS · 12208-1 · 4.00 MB · 20 Feb 2021BIOS bin4.00 MB
- Lenovo B490 LB49A MB 12208-1 48.4WZ01.011 ecBIOS · 12208-1 · 4.00 MB · 15 Feb 2020BIOS bin4.00 MB
- Lenovo B490 LA48 MB 11264-1M 48.4TD06.01M OriginalBIOS · 11264-1M · 2.82 MB · 8 Aug 2019BIOS rar2.82 MB
- Lenovo B490 LA48 MB 11264-1M 48.4TD06.01M OriginalBIOS · 11264-1M · 8.00 MB · 8 Aug 2019BIOS bin8.00 MB
- lenovo b490 LB49A MB 12208 1 CLEAR ME REGON FIXED telegram BIOSBIOS · 6.59 MB · 23 Sept 2025BIOS zip—6.59 MB
- Lenovo B490 LA48 MB 11264 1M 48 4TD06 01M Original telegram BIOSBIOS · 3.02 MB · 23 Sept 2025BIOS zip—3.02 MB
- Lenovo B480 B580 B490 LA48 MB 11264 1M Bios telegram BIOS RepairBIOS · 3.41 MB · 23 Sept 2025BIOS zip—3.41 MB
- Lenovo B480 B580 B490 LA48 MB 11264 1M Bios CleanME telegram BIOSBIOS · 2.64 MB · 23 Sept 2025BIOS zip—2.64 MB
- BIOS B490 LA48 MB 11264 1M 48 4TD07 01M BIOS telegram BIOS RepairBIOS · 3.41 MB · 18 Sept 2025BIOS zip—3.41 MB
- b490 LB49A MB 12208-1 8M telegram BIOS Repair-2025-09-16BIOS · 12208-1 · 5.62 MB · 18 Sept 2025BIOS zip5.62 MB
- AFS lenovo b490 LB49A MB 12208-1 CLEAR ME REGON FIXEDBIOS · 12208-1 · 6.28 MB · 1 Feb 2024BIOS rar6.28 MB
- AFS Lenovo B490 LB49A MB 12208-1 48 (1).4WZ01.011BIOS · 12208-1 · 10.2 MB · 1 Feb 2024BIOS rar10.2 MB
- AFS Lenovo B490 LA48 MB 11264-1M 48.4TD06.01M OriginalBIOS · 11264-1M · 2.81 MB · 1 Feb 2024BIOS rar2.81 MB
- AFS Lenovo B480 B580 B490 LA48 MB 11264-1M Bios CleanMEBIOS · 11264-1M · 2.45 MB · 1 Feb 2024BIOS rar2.45 MB
- lenovo b490 LB49A MB 12208-1 CLEAR ME REGON FIXEDBIOS · 12208-1 · 6.29 MB · 20 Apr 2022BIOS rar6.29 MB
- lenovo b490 LB49A MB 12208-1 CLEAR ME REGON FIXEDBIOS · 12208-1 · 6.29 MB · 20 Apr 2022BIOS rar6.29 MB
- Lenovo B490 LB49A MB 12208-1 48.4WZ01.011 (Luirons Bios)BIOS · 12208-1 · 10.2 MB · 22 Feb 2021BIOS rar10.2 MB
- Lenovo B490 LB49A MB 12208 1 48 4WZ01 011 telegram BIOS Repair 2025BIOS · 10.7 MB · 23 Sept 2025BIOS zip—10.7 MB
- Lenovo B490 LB49A MB 12208 1 48 1 4WZ01 011 telegram BIOS RepairBIOS · 10.7 MB · 23 Sept 2025BIOS zip—10.7 MB
- lenovo-B490 b590-wistron-la480 12208-1 LA480 11264-1 PDFSchematic · 12208-1 · 6.87 MB · 13 Aug 2025Schematic pdf6.87 MB
- LENOVO B490 B590 12209-1 N13M-GE1-B-A1 One Q64 H5ET85WW OKBIOS · 12209-1 · 8.00 MB · 8 May 2025BIOS bin8.00 MB
- lenovo-b590-B490-la480-LB49A MB 12208-1 PDFSchematic · 12208-1 · 6.87 MB · 3 Jun 2023Schematic pdf6.87 MB
- LA48 LA480 MB11264-1M RSD 0106 LENOVO B480 B490Schematic · 1.89 MB · 25 Feb 2022Schematic pdf—1.89 MB
- lenovo-b490
Lenovo B490 schematic in PDF format, 1.95 MB, apparently a duplicate copy of another B490 file judging by the identical name and size.
Schematic · 1.95 MB · 4 Jun 2019Schematic pdf—1.95 MB - lenovo wifi b490 intel
BIOS archive for the Lenovo B490, Intel platform, marked wifi, packed as a 3.16 MB rar.
BIOS · 3.16 MB · 16 Dec 2020BIOS rar—3.16 MB - schematics-laptop-lenovo-b490-la4801126410106
Lenovo B490 laptop schematic in PDF format, about 1.95 MB. The name includes the string la4801126410106, which looks like an internal reference or board identifier, but…
Schematic · 1.95 MB · 4 Jun 2019Schematic pdf—1.95 MB - lenovo-b490
PDF schematic for the Lenovo B490 laptop, 1.95 MB in size. The file name gives no board number or revision, so open the title block on the first pages to see which ODM…
Schematic · 1.95 MB · 11 Jan 2023Schematic pdf—1.95 MB - lenovo-b490
PDF schematic for the Lenovo B490 laptop, roughly 1.95 MB. The name omits the motherboard number and revision, so read the board code inside and confirm it against the…
Schematic · 1.95 MB · 18 Jul 2026Schematic pdf—1.95 MB - schematics-laptop-lenovo-b490-la4801126410106
Lenovo B490 laptop schematic, 1.95 MB PDF. The name contains a long string beginning with LA that appears to be a Compal-style board code fused with other digits, but it…
Schematic · 1.95 MB · 6 Sept 2017Schematic pdf—1.95 MB - b490 LB49A MB 12208-1 8M
BIOS dump for the Lenovo B490 laptop, marked LB49A and Wistron motherboard 12208-1, with the name stating an 8 MB flash image.
BIOS · 12208-1 · 5.38 MB · 30 Jun 2021BIOS rar5.38 MB - lenovo-b490
Lenovo B490 laptop schematic, a 1.95 MB PDF whose name gives no board number or revision.
Schematic · 1.95 MB · 5 Sept 2017Schematic pdf—1.95 MB - B490 BIOS LB49B 12208-1
Lenovo B490 BIOS archive for the Wistron LB49B motherboard, board number 12208-1, in an 8.51 MB rar file.
BIOS · 12208-1 · 8.51 MB · 16 Dec 2020BIOS rar8.51 MB - Lenovo B480 B490 B580 B590 -wistron-la480
Schematic for the Lenovo B480, B490, B580 and B590, with the name pointing to a Wistron design labelled LA480, in a 6.87 MB PDF.
Schematic · 6.87 MB · 9 Dec 2017Schematic pdf—6.87 MB - Lenovo B480 B490 B580 B590 -la 480
Lenovo archive covering the B480, B490, B580 and B590 laptops, 2.86 MB in RAR format, with a la_480 tag.
Archive · 2.86 MB · 7 Apr 2021Archive rar—2.86 MB - lenovo-b490
Lenovo B490 laptop schematic in PDF format, 1.95 MB in size. The name gives the model only, with no motherboard number or revision, so read the title block inside to…
Schematic · 1.95 MB · 5 Sept 2017Schematic pdf—1.95 MB - LENOVO B490 bios
BIOS firmware for the Lenovo B490 notebook, distributed as a 3.22 MB RAR archive. The name does not state a motherboard number, revision or firmware version, so the…
BIOS · 3.22 MB · 20 Aug 2017BIOS rar—3.22 MB - Lenovo B490 LA48 MB 11264-1M 48.4TD06.01M Original
Original BIOS dump for the Lenovo B490 built on the LA48 mainboard, Wistron board 11264-1M with PCB code 48.4TD06.01M.
BIOS · 11264-1M · 2.86 MB · 3 Oct 2021BIOS rar2.86 MB